Topics created by slabstations

@slabstations try a replacement SD card, sounds like its not reading the SD card on startup.

@Phaedrux The bigger watt power supply seems to have fixed the chirping humming noise, and the red led for the bed heater is solid and no longer flashing!

@slabstations said in CoreXY not homing/moving as expected:

However when I go to home it, it still will not get anywhere close to the endstops.

Can you tell it to move 100mm in the dashboard and measure how much it actually moves? Your axis limits are set as 300mm and your homing moves are 305mm, so if the print head isn't hitting the endstop either your bed is larger than the limit, or it's not moving as much as it should be. That would mean the steps per mm is maybe incorrect.

You can check the endstop status with M119. You can use it to verify that the endstops are on the right axis and show triggered when they should be.

@slabstations said in CoreXY not homing/moving as expected:

I also tried to trigger them by moving the print head in the dashboard but it just collided with all of the end stops,

Endstops are only active during homing moves (G1 H1) as used in the homing macros.

Unfortunately, I think the best we can do here is to offer a refurbished replacement at reduced cost on exchange. Please contact roland@duet3d.com to enquire about availability and include a link to this thread.

@jay_s_uk yes it is the same in serial tools. I just had to disconnect and reconnect the board.